Directed by
| K. Vijayan | ||
Cast (in credits order)
| Kamal Haasan | ... | Ashok / Raja | |
| Madhavi | ... | Radha | |
| Sathyaraj | ... | Boppathy | |
| Sujatha | ... | Mangamma | |
| Rest of cast listed alphabetically: | |||
| Balan K. Nair | |||
 |
Nalinikanth | ||
|
|
S. Rama Rao | ||
| Sukumari | |||
Produced by
| Suresh Balaje | ... | producer |
Music by
| Shankar-Ganesh | ... | (as Shanker Ganesh) |
Music Department
| S.P. Balasubrahmanyam | ... | playback singer |
| Vani Jairam | ... | playback singer |
| Pulamaipithan | ... | lyricist |
| Vaali | ... | lyricist |
